These are part of a selection of flower i brought yesterday. 

I have wanted to have another go a photo stacking, so i had a go today. 
This is a combination of 9 images all focused at different places manually using a tripod and trigger release, then worked on all together in RAW, then brought through from Bridge to PS 
using, load files into photoshop layers, then before going into Auto Blend layers went into Auto Aline layers just incase there was any movement. I think this is one of the sharpest images I have managed to achieve with the PS software. Even it they so a bit in your face